Mark Laris

Mark laris

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location of Mark LarisDenton, Texas, United States
Phone number of Mark Laris+91 xxxx xxxxx
Followers of Mark Laris490 followers
  • Timeline

    Jan 1978 - Jan 1979

    Co Op

    TVA
    Nov 1982 - May 1990

    Unit Supervisor, Reactor Analyst

    Niagara Mohawk Power Corporation
    Scriba, NY
    May 1990 - Dec 1990

    Engineer IV

    Advanced Nuclear Fuels
    Jun 1991 - Jun 1994

    Senior Reactor Engineer

    Gulf States Utilities
    Jul 1994 - Dec 1997

    Senior Reactor Engineer

    Entergy
    Jan 1997 - Mar 2005

    Principal Reactor Engineer

    RETAQS, Inc
    Jul 2002 - Sept 2006

    Reactor Engineering Supervisor

    FirstEnergy Corp.
    Feb 2007 - Mar 2008

    Reactor Engineering Manager

    Exelon Nuclear
    Mar 2007 - Dec 2013

    Chief Nuclear Engineer

    Reactor Engineering Associates, LLC
    Jan 2014 - now

    Chief Nuclear Engineer

    Reactor Engineering Services
    Current Company
    Feb 2015 - now

    Retired

    Retired
  • About me

    Chief Nuclear Engineer at Reactor Engineering Services (Retired)

  • Education

    • Admiral farragut academy

      1974 - 1977
      High school high school/secondary diplomas and certificates
    • Purdue university

      1977 - 1982
      Bsne nuclear engineering, reactor engineering
  • Experience

    • Tva

      Jan 1978 - Jan 1979
      Co op

      I worked at the Hazard Control Branch in Chattanooga.

    • Niagara mohawk power corporation

      Nov 1982 - May 1990

      Lead reactor engineer and Reactor engineering Supervisor. Supervised reactor engineers and technicians. Qualified Reactor Engineer. Performed control room reactor engineering duties. Procedure writing, performing pre-op testing, responding to operating experience.

      • Unit Supervisor, Reactor Analyst

        Jun 1984 - May 1990
      • Junior Technical Analyst

        Nov 1982 - May 1984
    • Advanced nuclear fuels

      May 1990 - Dec 1990
      Engineer iv

      Performed core design calculations for BWRs.

    • Gulf states utilities

      Jun 1991 - Jun 1994
      Senior reactor engineer

      Qualified Reactor Engineer

    • Entergy

      Jul 1994 - Dec 1997
      Senior reactor engineer

      Qualified Reactor Engineer

    • Retaqs, inc

      Jan 1997 - Mar 2005
      Principal reactor engineer

      Provided Reactor Engineering support, including Qualified RE control room support, to the Nuclear Industry. Developed reactor engineering initial training program. Principal author of book "Reactor Engineering Fundimentals"​. Principal author of book "Advanced Reactor Engineering". Lead instructor for initial reactor engineering training class. Team member on the Minuteman Advanced Core Monitor development team.

    • Firstenergy corp.

      Jul 2002 - Sept 2006
      Reactor engineering supervisor

      Provided supervision of 5 reactor engineers. Rebuilt group following loss of several senior engineers. Reduced work backlog from over 150 open items to 12 open items. Hired 3 new reactor engineers. Implemented a reactivity management program, resolved long term failed fuel issue, provided oversight for multiple power suppression tests, scram recoveries, BOC startup. Identified channel distortion issue and implemented interium corrective actions.

    • Exelon nuclear

      Feb 2007 - Mar 2008
      Reactor engineering manager

      Provided Reactor Engineering management services on an interum bases while a permenant Reactor Engineering Manager was recruited. Provided oversight For NRC Special Nuclear Material Control audit, provided oversight for on-shift reactor engineering and qualified as a reactor engineer.

    • Reactor engineering associates, llc

      Mar 2007 - Dec 2013
      Chief nuclear engineer

      Full partner and co-founder (along with Dorry Crager) of Reactor Engineering Associets; Chief Nuclear Engineer providing technical and engineering management support to nuclear power plants world wide. Expert in reactor engineering and operational reactor physics, qualified BWR\2,4,5,6 reactor engineer, senior reactor operator.

    • Reactor engineering services

      Jan 2014 - now
      Chief nuclear engineer

      Owner and founder of Reactor Engineering Services; Chief Nuclear Engineer providing technical and engineering management support to nuclear power plants world wide. Creator and Lead Instructor for BWR Reactor Initial, Continuing, and Refresher training. Expert in reactor engineering and operational reactor physics, qualified BWR\2,4,5,6 reactor engineer, senior reactor operator. Qualified reactor engineer at 6 different nuclear power plants.

    • Retired

      Feb 2015 - now
      Retired

      For reasons of health, i retired in March of 2015 after nearly 35 years as a nuclear (reactor) engineer.

  • Licenses & Certifications

    • Senior reactor operator

      Us nuclear regulatory commission
      Oct 1989
    • Station nuclear engineer

      General electric nuclear
      Oct 1984